UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050212.upa.cvt Date: 1200Z 2 MAY 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:1200Z 2 MAY 25 Station: SBBV WMO ident: 82022 Latitude: 2.85 Longitude: -60.69 Elevation: 84.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1003 84 25.6 22.1 81 3.5 23.1 80 2 298.5 301.6 296.1 347.7 16.93 1 1000 109 25.2 22.5 85 2.7 23.3 110 1 298.4 301.5 296.4 349.0 17.41 2 956 504 21.8 21.7 99 0.1 21.8 88 5 298.8 301.9 296.5 349.3 17.34 3 925 791 21.6 20.2 92 1.4 20.6 80 8 301.4 304.4 296.5 349.5 16.32 4 903 1000 20.6 19.0 91 1.6 19.5 88 11 302.4 305.3 296.3 348.3 15.50 5 850 1523 18.6 14.5 77 4.1 15.8 110 14 305.6 307.9 294.9 342.5 12.31 6 795 2096 15.8 10.9 73 4.9 12.6 101 14 308.5 310.5 294.3 340.0 10.36 7 700 3167 8.6 7.9 95 0.7 8.2 65 19 312.0 313.8 294.7 341.6 9.60 8 682 3382 7.2 7.2 100 0.0 7.2 63 21 312.8 314.6 294.8 341.8 9.39 9 591 4548 0.6 0.3 98 0.3 0.4 85 16 318.2 319.5 294.1 339.3 6.63 10 525 5494 -3.3 -5.7 83 2.4 -4.5 110 10 324.5 325.4 294.4 340.2 4.77 11 507 5770 -4.1 -8.7 70 4.6 -6.2 142 12 326.7 327.5 294.3 339.8 3.91 12 500 5880 -4.3 -11.3 58 7.0 -7.3 150 12 327.8 328.4 294.0 338.7 3.23 13 498 5912 -4.5 -12.5 54 8.0 -7.8 151 12 327.9 328.5 293.8 337.9 2.94 14 480 6202 -6.5 -11.0 70 4.5 -8.4 153 12 328.9 329.6 294.4 340.6 3.44 15 406 7497 -13.9 -26.9 32 13.0 -17.4 127 12 335.5 335.7 294.1 339.3 1.04 16 400 7610 -14.9 -26.9 35 12.0 -18.1 125 12 335.6 335.8 294.2 339.5 1.06 17 387 7858 -16.3 -27.3 38 11.0 -19.1 136 10 337.0 337.2 294.5 340.9 1.05 18 380 7995 -17.5 -22.5 65 5.0 -19.0 143 9 337.2 337.5 295.1 343.1 1.65 19 351 8583 -20.7 -29.7 44 9.0 -22.8 155 9 340.6 340.8 295.3 344.1 0.93 20 300 9720 -29.7 -42.7 27 13.0 -31.3 170 4 343.5 343.6 295.4 344.7 0.30 21 250 10990 -39.7 -56.7 15 17.0 -40.6 155 8 347.0 347.1 296.0 347.3 0.07 22 247 11073 -40.5 -55.5 18 15.0 -41.3 156 8 347.0 347.1 296.1 347.4 0.08 23 200 12480 -53.3 -56.0 72 2.7 -53.4 180 8 348.4 348.4 296.4 348.8 0.10 24 199 12512 -53.5 -56.0 74 2.5 -53.6 179 8 348.5 348.6 296.4 349.0 0.10 25 192 12741 -55.7 -59.6 62 3.9 -55.8 172 10 348.6 348.6 296.4 348.9 0.06 26 187 12908 -56.9 -58.1 86 1.2 -56.9 167 11 349.3 349.3 296.5 349.7 0.08 27 180 13147 -59.3 -61.9 72 2.6 -59.3 159 12 349.2 349.2 296.5 349.4 0.05 28 155 14064 -67.3 -68.7 82 1.4 -67.3 138 17 350.8 350.9 296.8 350.9 0.02 29 150 14260 -68.9 -70.8 76 1.9 -68.9 140 18 351.4 351.4 297.0 351.5 0.02 30 126 15276 -77.5 -82.0 48 4.5 -77.5 165 14 353.8 353.8 297.4 353.8 0.00 31 116 15753 -73.7 -84.7 17 11.0 -73.7 138 6 369.3 369.3 300.4 369.3 0.00 32 100 16610 -76.9 -86.9 19 10.0 -76.9 85 20 379.1 379.1 302.1 379.2 0.00 33 80 17887 -80.7 -88.7 25 8.0 -80.7 209 10 396.3 396.3 304.7 396.3 0.00 34 70 18650 -77.1 -89.1 13 12.0 -77.1 270 31 419.4 419.4 307.6 419.4 0.00 35 63 19255 -75.3 -89.3 9 14.0 -75.3 262 27 436.2 436.2 309.5 436.2 0.00 36 59 19638 -70.7 -89.7 4 19.0 -70.8 252 31 454.8 454.8 311.3 454.8 0.00 37 53 20272 -70.7 -90.7 4 20.0 -70.8 230 34 469.0 469.0 312.5 469.0 0.00 38 50 20620 -66.1 -90.1 2 24.0 -66.4 255 27 487.7 487.7 314.1 487.7 0.00 39 47 21000 -60.7 -88.7 1 28.0 -61.3 269 30 509.4 509.4 315.6 509.4 0.00 40 44 21411 -60.5 -88.5 1 28.0 -61.1 278 35 519.6 519.6 316.3 519.6 0.00 41 39 22168 -57.1 -88.1 1 31.0 -58.1 293 37 546.4 546.4 317.9 546.4 0.00 42 32 23403 -63.1 -90.1 1 27.0 -63.7 335 25 562.1 562.1 318.8 562.2 0.00 43 31 23599 -61.9 -89.9 1 28.0 -62.6 338 22 570.5 570.5 319.2 570.5 0.00 TRP 126 15276 -77.5 -82.0 48 4.5 -77.5 165 14 353.8 353.8 297.4 353.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 580.85 mb = 4693.88 m = 15399.69 ft Wetbulb zero: 585.23 mb = 4626.68 m = 15179.21 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 88.38 % Est. max temperature: 32.56 C = 90.60 F Sfc-Lift cond lev (LCL): 953.39 mb = 527.49 m = 1730.60 ft T: 21.78 C 700-500 lapse rate: 4.75 C/km ThetaE index: 9.44 C Layer 903.0- 700.0 mb Conv cond level (CCL): 889.75 mb = 1127.96 m = 3700.60 ft Mean mixing ratio: 16.86 g/kg Conv temperature: 30.33 C = 86.60 F Cap Strength: 1.06 C Lifted Index: -1.07 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.89 C Lifted Index @700 mb: -1.79 C Showalter Index: 1.48 C Risk: Showers probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 18.80 C K Index: 36.70 Risk: > 80 % chance of thunderstorms Sweat Index: 214.00 Risk: None Energy Index: -0.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 487.25 J/kg Max Up Vert Vel: 31.22 m/s Conv Inhibition (B-): 46.24 J/kg Cap Strength: 1.05 C Lift Cond Lev (LCL): 934.98 mb = 697.45 m = 2288.19 ft Lev Free Conv (LFC): 759.98 mb = 2475.17 m = 8120.53 ft Equ Level (EL): 189.98 mb = 12807.51 m = 42018.89 ft B at Equ Level: 485.87 J/kg Max Parcel Lev (MPL): 109.98 mb = 16060.60 m = 52691.62 ft Wind level data Storm motion: 122 at 10 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1003 84 80 2 -2.0 -0.3 | 310 9 7.0 -5.8 1 1000 109 110 1 -0.9 0.3 | 303 10 8.0 -5.2 2 978 305 65 2 -1.8 -0.8 | 312 10 7.1 -6.3 3 944 610 100 7 -6.9 1.2 | 335 5 2.0 -4.3 4 925 791 80 8 -7.9 -1.4 | 351 7 1.1 -6.9 5 912 914 85 10 -10.0 -0.9 | 9 6 -1.0 -6.4 6 850 1523 110 14 -13.2 4.8 | 80 4 -4.2 -0.7 7 850 1524 110 14 -13.2 4.8 | 80 4 -4.2 -0.7 8 791 2134 100 14 -13.8 2.4 | 58 6 -4.9 -3.1 9 763 2438 100 17 -16.7 3.0 | 72 8 -7.8 -2.6 10 710 3048 65 18 -16.3 -7.6 | 29 15 -7.4 -13.1 11 700 3167 65 19 -17.2 -8.0 | 31 16 -8.3 -13.5 12 659 3658 60 23 -19.9 -11.5 | 33 20 -11.0 -17.0 13 634 3962 90 18 -18.0 0.0 | 59 11 -9.1 -5.5 14 611 4267 85 19 -18.9 -1.7 | 54 12 -10.0 -7.2 15 588 4572 85 16 -15.9 -1.4 | 45 10 -7.0 -6.9 16 545 5182 120 11 -9.5 5.5 | 90 1 -0.6 -0.0 17 525 5486 110 10 -9.4 3.4 | 13 2 -0.5 -2.1 18 506 5791 145 12 -6.9 9.8 | 205 5 2.0 4.3 19 500 5880 150 12 -6.0 10.4 | 211 6 2.9 4.9 20 486 6096 155 12 -5.1 10.9 | 216 7 3.9 5.4 21 400 7610 125 12 -9.8 6.9 | 147 2 -0.9 1.4 22 399 7620 125 11 -9.0 6.3 | 174 1 -0.1 0.8 23 368 8230 155 8 -3.4 7.3 | 253 6 5.6 1.7 24 338 8839 155 10 -4.2 9.1 | 233 6 4.7 3.6 25 300 9720 170 4 -0.7 3.9 | 281 8 8.2 -1.6 26 299 9754 185 4 0.3 4.0 | 279 9 9.3 -1.5 27 262 10668 125 10 -8.2 5.7 | 252 1 0.7 0.2 28 250 10990 155 8 -3.4 7.3 | 253 6 5.6 1.7 29 200 12480 180 8 0.0 8.0 | 254 9 8.9 2.5 30 181 13106 160 12 -4.1 11.3 | 220 8 4.8 5.8 31 164 13716 135 15 -10.6 10.6 | 162 5 -1.7 5.1 32 150 14260 140 18 -11.6 13.8 | 162 9 -2.6 8.3 33 148 14326 140 10 -6.4 7.7 | 229 3 2.5 2.2 34 127 15240 150 20 -10.0 17.3 | 175 12 -1.1 11.8 35 126 15276 165 14 -3.6 13.5 | 213 10 5.3 8.0 36 120 15545 155 16 -6.8 14.5 | 194 9 2.2 9.0 37 114 15850 130 1 -0.8 0.6 | 301 10 8.2 -4.9 38 103 16459 90 13 -13.0 0.0 | 36 7 -4.1 -5.5 39 100 16610 85 20 -19.9 -1.7 | 57 13 -11.0 -7.2 40 97 16764 85 21 -20.9 -1.8 | 59 14 -12.0 -7.3 41 92 17069 80 11 -10.8 -1.9 | 14 8 -1.9 -7.4 42 83 17678 165 6 -1.6 5.8 | 268 7 7.4 0.3 43 79 17983 230 12 9.2 7.7 | 263 18 18.1 2.2 44 75 18288 235 21 17.2 12.0 | 256 27 26.1 6.5 45 70 18650 270 31 31.0 -0.0 | 278 40 39.9 -5.5 46 67 18898 270 30 30.0 -0.0 | 278 39 38.9 -5.5 47 64 19202 265 26 25.9 2.3 | 275 35 34.8 -3.2 48 60 19507 250 32 30.1 10.9 | 262 39 39.0 5.4 49 57 19812 255 29 28.0 7.5 | 267 37 36.9 2.0 50 54 20117 230 34 26.0 21.9 | 245 39 35.0 16.4 51 52 20422 230 34 26.0 21.9 | 245 39 35.0 16.4 52 50 20620 255 27 26.1 7.0 | 268 35 35.0 1.5 53 46 21031 275 31 30.9 -2.7 | 282 41 39.8 -8.2 54 40 21641 285 42 40.6 -10.9 | 288 52 49.5 -16.4 55 38 21946 300 33 28.6 -16.5 | 300 43 37.5 -22.0 56 33 22555 330 29 14.5 -25.1 | 323 39 23.4 -30.6 57 26 23774 360 5 -0.0 -5.0 | 320 14 8.9 -10.5 Wind Parameters Mean winds (0-6000m): 91.6 at 14.0 knts Storm direction: 121.6 at 10.5 knts Shear (0-3000m) pos: 1.5 neg: 2.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 80.0 deg Storm rel helicity (0-3000m) pos: 24.6 neg: -27.6 tot: -3.0 m^2/s^2 ave: -1.0 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 0.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 30.76 Bulk Shear: 15.84 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 88 3 314 8| 4.8 0.0 4.8| 8.2 -1.7 6.5 13.0 0.46| 7.0 3.2 1000 88 6 332 6| 2.4 2.4 4.8| 16.8 -1.7 15.1 15.1 0.64| 6.8 4.4 1500 96 8 351 5| 2.9 1.6 4.5| 22.3 -1.7 20.6 13.8 0.72| 6.2 4.4 2000 100 10 9 4| 2.2 1.4 3.6| 22.3 -3.8 18.5 9.3 0.57| 5.1 2.9 2500 99 11 27 4| 1.8 2.0 3.8| 24.6 -7.9 16.7 6.7 0.43| 5.2 2.2 3000 94 12 34 6| 1.5 2.6 4.0| 24.6 -27.6 -3.0 -1.0 0.14| 5.7 0.8 4000 84 14 37 9| 2.1 2.5 4.6| 56.1 -28.4 27.6 6.9 0.24| 6.4 1.6 5000 86 15 41 9| 2.2 1.9 4.1| 59.8 -34.8 25.1 5.0 0.20| 6.4 1.3 6000 92 14 45 7| 2.4 1.6 4.0| 62.0 -35.1 26.9 4.5 0.22| 6.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20250502.12.gif